Installing XFCE 4.12 in Xubuntu 14.04, Xubuntu 14.10

XFCE 4.12 is the latest
release of XFCE desktop environment brings new features, updated
components, as well as many other attractive improvements. It is
considered an update to the Xfce 4.10 desktop environment. The new Xfce
4.12 default wallpaper also added.

To installing/upgrade XFCE 4.12 in xubuntu 14.04/14.10 you need to add the Xubuntu Dev PPA
(ppa:xubuntu-dev/xfce-4.12) to Ubuntu’s Software Sources. Besides the
regular xfce 4.12 packages, you might also want to install the package
xfdashboard, Pulseaudio plugin and few more. You can add the secondary
PPA called Xubuntu extras (ppa:xubuntu-dev/extras). Lets start it by opening terminal and run the following commands:Continue Reading.